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https://issues.apache.org/jira/browse/GEODE-8651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17219956#comment-17219956
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ASF GitHub Bot commented on GEODE-8651:
---------------------------------------
gesterzhou opened a new pull request #5665:
URL: https://github.com/apache/geode/pull/5665
…ized
Co-authored-by: Anil <aging...@pivotal.io>
Co-authored-by: Darrel Schneider <dar...@vmware.com>
Co-authored-by: Bill Burcham <bill.burc...@gmail.com>
Co-authored-by: Ernie Burghardt <eburgha...@pivotal.io>
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> MsgReader's readHeader and readMessage should be synchronized
> -------------------------------------------------------------
>
> Key: GEODE-8651
> URL: https://issues.apache.org/jira/browse/GEODE-8651
> Project: Geode
> Issue Type: Bug
> Components: membership
> Reporter: Xiaojian Zhou
> Priority: Major
>
> When the connection reads direct ack, there're 2 steps: readHeader and
> readMessage.
> Another thread could jump in between to clear the buffer.
> The another thread is doing notifyHandShakeWaiter's second call, which could
> clear the buffer.
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